My My Mai [16.12.1993 till 21.01.1994][OVA, 2 episodes][a2059]My_My_Mai_-_1_-_(01)_Creepy_Shinjuku_ _(02)_The_Melancholy_Musician_[HL](EC24660A).640×480-dad
Youjuu Kyoushitsu [25.05.1990 till 27.05.1994][OVA, 6 episodes][a1248]Yoju_Kyoshitsu_-_5_-_Volume_5_(096AAA0E).640×480-dad